A three-way crossover between Ben 10, Generator Rex, and Go Nagai's the Devil Lady. Two heroes and a reluctant hunter must unite to defeat their greatest enemies, and save all three worlds from total superiority at the hands of the evil warlord, Vilgax and his minions.

Inspirational One-Shot Idea. Naruto ends up in the Devil Lady Universe, how will he live, knowing his fiance is a Devil Lady, by simply being himself that's how, even if she becomes a giant devil lady. The pairing and ratings are your choice (though Jun is more then likely everyone's choice.) I wish you all good luck.

The Devil Lady anime/manga might be on the old side, but Naruto hasn't been apart of it yet, like my Naruto Urusei Yatsura Crossover Challenge I realized no-one has done it yet, so here is my challenge, with a few ideas thrown in on how it starts, also it's Rated T so people can see it, it's your choice how you want to Rate it. Good luck.

The Mitochondria have coexisted with Eukaryotes for billions of years guiding their evolutions. But humanity's time on earth has come to an end. A new burst of evolution is beginning and the Mitochondria have seen that their former vessels are becoming obsolete. It's survival of the fittest and the Mitochondria are going to survive with or without their host.